[pptp-server] vpn routing

[Mark Spieth]

I followed the instrucions on the howto, and can properly get authenticated
to the VPN box, however I cannot get past the vpn box. Heres my network
info.

/etc/pptpd.conf
	speed 115200
	localip 10.0.51.100-111
	remoteip 10.0.51.112-150

Here is the ipchains script..

####  SET DEFAULT RULES TO DENY
/sbin/ipchains -P input DENY
/sbin/ipchains -P forward DENY
####  ALLOW ALL PORTS ON THE INTERNAL INTERFACE
ipchains -A input -s 0.0.0.0/16 -j ACCEPT
ipchains -A input -s 10.0.0.0/16 -j ACCEPT
ipchains -A forward -s 10.0.0.0/16 -j ACCEPT
####  ALLOW AND FORWARD INCOMING VPN PACKETS

ipchains -A input -p tcp -d 206.183.25.175 1723 -j ACCEPT
ipchains -A input -p 47 -d 206.183.25.175 -j ACCEPT
ipchains -A forward -p tcp -d 206.183.25.175 1723 -j ACCEPT
ipchains -A forward -p tcp -s 206.183.25.175 1723 -j ACCEPT
ipchains -A forward -p 47 -d 206.183.25.175 -j ACCEPT
ipchains -A forward -p 47 -s 206.183.25.175 -j ACCEPT

Obviously eth0 is 206.183.25.175
	    eth1 is 10.0.51.5